RG Cosmetics Collagen Shampoo 8 oz / 235ml NEW Rebuild Strength Elasticity

Meet RG Cosmetics Collagen Shampoo, 8 oz / 235 ml, a NEW formula designed to rebuild strength and elasticity in every strand. This collagen-infused shampoo nourishes from root to tip, helping damaged hair recover its bounce and resilience with each wash.

What makes this shampoo stand out

• Collagen-infused care: A peptide-rich blend works with the hair shaft to reinforce structure, reducing breakage and restoring pliability so strands feel sturdier and more flexible.
• Gentle, effective cleansing: cleanses without stripping essential moisture, leaving hair soft, smooth, and easier to manage.
• Visible elasticity: Regular use supports hair that stretches without snapping, helping you achieve a healthier, more resilient look and feel.
• Natural-looking shine: Lightweight hydration enhances gloss without weighing hair down, revealing a healthy, vibrant appearance.
• Ideal for stressed or damaged hair: Perfect for strands weakened by heat, coloring, or styling, offering a targeted rebuild while maintaining daily usability.

How to use

Wet hair, apply a generous amount of RG Cosmetics Collagen Shampoo, gently massage into a rich lather, then rinse thoroughly. For best results, follow with a RG Cosmetics conditioner to lock in moisture and continue the rebuild-and-elasticity program with regular use.

Who is it for

Designed for anyone dealing with breakage, dullness, or lack of bounce from styling, chemical treatments, or environmental stress. This collagen-focused formula supports hair resilience and manageability, making it suitable for everyday or routine repair—especially for brittle or stressed hair textures.

Size and status: 8 oz / 235 ml. NEW Rebuild Strength Elasticity. Integrate RG Cosmetics Collagen Shampoo into your hair care routine and experience stronger, more elastic strands from wash to style.